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|
//go:build !codec.notmammoth
// Copyright (c) 2012-2020 Ugorji Nwoke. All rights reserved.
// Use of this source code is governed by a MIT license found in the LICENSE file.
// Code generated from mammoth_test.go.tmpl - DO NOT EDIT.
package codec
import "testing"
import "fmt"
import "reflect"
// TestMammoth has all the different paths optimized in fastpath
// It has all the primitives, slices and maps.
//
// For each of those types, it has a pointer and a non-pointer field.
func init() { _ = fmt.Printf } // so we can include fmt as needed
type TestMammoth struct {
{{range .Values }}{{if .Primitive -}}
{{ .MethodNamePfx "F" true }} {{ .Primitive }}
{{ .MethodNamePfx "Fptr" true }} *{{ .Primitive }}
{{end}}{{end}}
{{range .Values }}{{if not .Primitive }}{{if not .MapKey -}}
{{ .MethodNamePfx "F" false }} []{{ .Elem }}
{{ .MethodNamePfx "Fptr" false }} *[]{{ .Elem }}
{{ .MethodNamePfx "Farr4" false }} [4]{{ .Elem }}
{{end}}{{end}}{{end}}
{{range .Values }}{{if not .Primitive }}{{if .MapKey -}}
{{ .MethodNamePfx "F" false }} map[{{ .MapKey }}]{{ .Elem }}
{{ .MethodNamePfx "Fptr" false }} *map[{{ .MapKey }}]{{ .Elem }}
{{end}}{{end}}{{end}}
}
// -----------
// Increase codecoverage by covering all the codecgen paths, in fastpath ....
//
// Note: even though this is built based on fastpath, we will run these tests
// in all modes, including notfastpath, etc.
//
// Add test file for creating a mammoth generated file as _mammoth_generated.go
//
// Now, add some types:
// - some that implement BinaryMarshal, TextMarshal, JSONMarshal, and one that implements none of it
// - create a wrapper type that includes TestMammoth2, with it in slices, and maps, and the custom types
// - this wrapper object is what we work encode/decode (so that the codecgen methods are called)
type testMammoth2Binary uint64
func (x testMammoth2Binary) MarshalBinary() (data []byte, err error) {
data = make([]byte, 8)
bigenstd.PutUint64(data, uint64(x))
return
}
func (x *testMammoth2Binary) UnmarshalBinary(data []byte) (err error) {
*x = testMammoth2Binary(bigenstd.Uint64(data))
return
}
type testMammoth2Text uint64
func (x testMammoth2Text) MarshalText() (data []byte, err error) {
data = []byte(fmt.Sprintf("%b", uint64(x)))
return
}
func (x *testMammoth2Text) UnmarshalText(data []byte) (err error) {
_, err = fmt.Sscanf(string(data), "%b", (*uint64)(x))
return
}
type testMammoth2Json uint64
func (x testMammoth2Json) MarshalJSON() (data []byte, err error) {
data = []byte(fmt.Sprintf("%v", uint64(x)))
return
}
func (x *testMammoth2Json) UnmarshalJSON(data []byte) (err error) {
_, err = fmt.Sscanf(string(data), "%v", (*uint64)(x))
return
}
type testMammoth2Basic [4]uint64
type TestMammoth2Wrapper struct {
V TestMammoth
T testMammoth2Text
B testMammoth2Binary
J testMammoth2Json
C testMammoth2Basic
M map[testMammoth2Basic]TestMammoth
L []TestMammoth
A [4]int64
Tcomplex128 complex128
Tcomplex64 complex64
Tbytes []uint8
Tpbytes *[]uint8
}
// -----------
{{range .Values }}{{if not .Primitive }}{{if not .MapKey -}}
type {{ .MethodNamePfx "typMbs" false }} []{{ .Elem }}
func (_ {{ .MethodNamePfx "typMbs" false }}) MapBySlice() { }
{{end}}{{end}}{{end}}
{{range .Values }}{{if not .Primitive }}{{if .MapKey -}}
type {{ .MethodNamePfx "typMap" false }} map[{{ .MapKey }}]{{ .Elem }}
{{end}}{{end}}{{end}}
func __doTestMammothSlices(t *testing.T, h Handle) {
{{range $i, $e := .Values }}{{if not .Primitive }}{{if not .MapKey -}}
var v{{$i}}va [8]{{ .Elem }}
for _, v := range [][]{{ .Elem }}{ nil, {}, { {{ nonzerocmd .Elem }}, {{ zerocmd .Elem }}, {{ zerocmd .Elem }}, {{ nonzerocmd .Elem }} } } {
{{/*
// fmt.Printf(">>>> running mammoth slice v{{$i}}: %v\n", v)
// - encode value to some []byte
// - decode into a length-wise-equal []byte
// - check if equal to initial slice
// - encode ptr to the value
// - check if encode bytes are same
// - decode into ptrs to: nil, then 1-elem slice, equal-length, then large len slice
// - decode into non-addressable slice of equal length, then larger len
// - for each decode, compare elem-by-elem to the original slice
// -
// - rinse and repeat for a MapBySlice version
// -
*/ -}}
var v{{$i}}v1, v{{$i}}v2 []{{ .Elem }}
var bs{{$i}} []byte
v{{$i}}v1 = v
bs{{$i}} = testMarshalErr(v{{$i}}v1, h, t, "enc-slice-v{{$i}}")
if v == nil {
v{{$i}}v2 = make([]{{ .Elem }}, 2)
testUnmarshalErr(v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}")
testDeepEqualErr(v{{$i}}v2[0], v{{$i}}v2[1], t, "equal-slice-v{{$i}}") // should not change
testDeepEqualErr(len(v{{$i}}v2), 2, t, "equal-slice-v{{$i}}") // should not change
v{{$i}}v2 = make([]{{ .Elem }}, 2)
testUnmarshalErr(reflect.ValueOf(v{{$i}}v2), bs{{$i}}, h, t, "dec-slice-v{{$i}}-noaddr") // non-addressable value
testDeepEqualErr(v{{$i}}v2[0], v{{$i}}v2[1], t, "equal-slice-v{{$i}}-noaddr") // should not change
testDeepEqualErr(len(v{{$i}}v2), 2, t, "equal-slice-v{{$i}}") // should not change
} else {
v{{$i}}v2 = make([]{{ .Elem }}, len(v))
testUnmarshalErr(v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}")
v{{$i}}v2 = make([]{{ .Elem }}, len(v))
testUnmarshalErr(reflect.ValueOf(v{{$i}}v2), bs{{$i}}, h, t, "dec-slice-v{{$i}}-noaddr") // non-addressable value
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}-noaddr")
}
testReleaseBytes(bs{{$i}})
// ...
bs{{$i}} = testMarshalErr(&v{{$i}}v1, h, t, "enc-slice-v{{$i}}-p")
v{{$i}}v2 = nil
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}-p")
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
testUnmarshalErr(&v{{$i}}va, bs{{$i}}, h, t, "dec-array-v{{$i}}-p-1")
if v{{$i}}v1 == nil && v{{$i}}v2 == nil { v{{$i}}v2 = []{{ .Elem }}{} } // so we can compare to zero len slice below
testDeepEqualErrHandle(v{{$i}}va[:len(v{{$i}}v2)], v{{$i}}v2, h, t, "equal-array-v{{$i}}-p-1")
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
v{{$i}}v2 = v{{$i}}va[:1:1]
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-1")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}-p-1")
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
v{{$i}}v2 = v{{$i}}va[:len(v{{$i}}v1):len(v{{$i}}v1)]
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-len")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}-p-len")
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
v{{$i}}v2 = v{{$i}}va[:]
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-cap")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-slice-v{{$i}}-p-cap")
if len(v{{$i}}v1) > 1 {
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
testUnmarshalErr((&v{{$i}}va)[:len(v{{$i}}v1)], bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-len-noaddr")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}va[:len(v{{$i}}v1)], h, t, "equal-slice-v{{$i}}-p-len-noaddr")
v{{$i}}va = [8]{{ .Elem }}{} // clear the array
testUnmarshalErr((&v{{$i}}va)[:], bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-cap-noaddr")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}va[:len(v{{$i}}v1)], h, t, "equal-slice-v{{$i}}-p-cap-noaddr")
}
testReleaseBytes(bs{{$i}})
// ...
var v{{$i}}v3, v{{$i}}v4 {{ .MethodNamePfx "typMbs" false }}
v{{$i}}v2 = nil
if v != nil { v{{$i}}v2 = make([]{{ .Elem }}, len(v)) }
v{{$i}}v3 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v1)
v{{$i}}v4 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v2)
if v != nil {
bs{{$i}} = testMarshalErr(v{{$i}}v3, h, t, "enc-slice-v{{$i}}-custom")
testUnmarshalErr(v{{$i}}v4, bs{{$i}}, h, t, "dec-slice-v{{$i}}-custom")
testDeepEqualErrHandle(v{{$i}}v3, v{{$i}}v4, h, t, "equal-slice-v{{$i}}-custom")
testReleaseBytes(bs{{$i}})
}
bs{{$i}} = testMarshalErr(&v{{$i}}v3, h, t, "enc-slice-v{{$i}}-custom-p")
v{{$i}}v2 = nil
v{{$i}}v4 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v2)
testUnmarshalErr(&v{{$i}}v4, bs{{$i}}, h, t, "dec-slice-v{{$i}}-custom-p")
testDeepEqualErrHandle(v{{$i}}v3, v{{$i}}v4, h, t, "equal-slice-v{{$i}}-custom-p")
testReleaseBytes(bs{{$i}})
}
{{end}}{{end}}{{end}}
}
func __doTestMammothMaps(t *testing.T, h Handle) {
{{range $i, $e := .Values }}{{if not .Primitive }}{{if .MapKey -}}
for _, v := range []map[{{ .MapKey }}]{{ .Elem }}{ nil, {}, { {{ nonzerocmd .MapKey }}:{{ zerocmd .Elem }} {{if ne "bool" .MapKey}}, {{ nonzerocmd .MapKey }}:{{ nonzerocmd .Elem }} {{end}} } } {
{{/* // fmt.Printf(">>>> running mammoth map v{{$i}}: %v\n", v) */ -}}
var v{{$i}}v1, v{{$i}}v2 map[{{ .MapKey }}]{{ .Elem }}
var bs{{$i}} []byte
v{{$i}}v1 = v
bs{{$i}} = testMarshalErr(v{{$i}}v1, h, t, "enc-map-v{{$i}}")
if v != nil {
v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) // reset map
testUnmarshalErr(v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-map-v{{$i}}")
v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) // reset map
testUnmarshalErr(reflect.ValueOf(v{{$i}}v2), bs{{$i}}, h, t, "dec-map-v{{$i}}-noaddr") // decode into non-addressable map value
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-map-v{{$i}}-noaddr")
}
if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-map-v{{$i}}-p-len")
testReleaseBytes(bs{{$i}})
bs{{$i}} = testMarshalErr(&v{{$i}}v1, h, t, "enc-map-v{{$i}}-p")
v{{$i}}v2 = nil
testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-nil")
testDeepEqualErrHandle(v{{$i}}v1, v{{$i}}v2, h, t, "equal-map-v{{$i}}-p-nil")
testReleaseBytes(bs{{$i}})
// ...
if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
var v{{$i}}v3, v{{$i}}v4 {{ .MethodNamePfx "typMap" false }}
v{{$i}}v3 = {{ .MethodNamePfx "typMap" false }}(v{{$i}}v1)
v{{$i}}v4 = {{ .MethodNamePfx "typMap" false }}(v{{$i}}v2)
if v != nil {
bs{{$i}} = testMarshalErr(v{{$i}}v3, h, t, "enc-map-v{{$i}}-custom")
testUnmarshalErr(v{{$i}}v4, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
testDeepEqualErrHandle(v{{$i}}v3, v{{$i}}v4, h, t, "equal-map-v{{$i}}-p-len")
testReleaseBytes(bs{{$i}})
}
type s{{$i}}T struct {
M map[{{ .MapKey }}]{{ .Elem }}
Mp *map[{{ .MapKey }}]{{ .Elem }}
}
var m{{$i}}v99 = map[{{ .MapKey }}]{{ .Elem }}{
{{ zerocmd .MapKey }}: {{ zerocmd .Elem }},
{{ nonzerocmd .MapKey }}:{{ nonzerocmd .Elem }},
}
var s{{$i}}v1, s{{$i}}v2 s{{$i}}T
bs{{$i}} = testMarshalErr(s{{$i}}v1, h, t, "enc-map-v{{$i}}-custom")
testUnmarshalErr(&s{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
testDeepEqualErrHandle(s{{$i}}v1, s{{$i}}v2, h, t, "equal-map-v{{$i}}-p-len")
testReleaseBytes(bs{{$i}})
s{{$i}}v2 = s{{$i}}T{}
s{{$i}}v1.M = m{{$i}}v99
bs{{$i}} = testMarshalErr(s{{$i}}v1, h, t, "enc-map-v{{$i}}-custom")
testUnmarshalErr(&s{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
testDeepEqualErrHandle(s{{$i}}v1, s{{$i}}v2, h, t, "equal-map-v{{$i}}-p-len")
testReleaseBytes(bs{{$i}})
s{{$i}}v2 = s{{$i}}T{}
s{{$i}}v1.Mp = &m{{$i}}v99
bs{{$i}} = testMarshalErr(s{{$i}}v1, h, t, "enc-map-v{{$i}}-custom")
testUnmarshalErr(&s{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
testDeepEqualErrHandle(s{{$i}}v1, s{{$i}}v2, h, t, "equal-map-v{{$i}}-p-len")
testReleaseBytes(bs{{$i}})
}
{{end}}{{end}}{{end}}
}
func doTestMammothMapsAndSlices(t *testing.T, h Handle) {
defer testSetup(t, &h)()
if mh, ok := h.(*MsgpackHandle); ok {
defer func(b bool) { mh.RawToString = b }(mh.RawToString)
mh.RawToString = true
}
__doTestMammothSlices(t, h)
__doTestMammothMaps(t, h)
}
func doTestMammoth(t *testing.T, h Handle) {
defer testSetup(t, &h)()
if mh, ok := h.(*MsgpackHandle); ok {
defer func(b bool) { mh.RawToString = b }(mh.RawToString)
mh.RawToString = true
}
name := h.Name()
var b []byte
var m, m2 TestMammoth
testRandomFillRV(reflect.ValueOf(&m).Elem())
b = testMarshalErr(&m, h, t, "mammoth-"+name)
testUnmarshalErr(&m2, b, h, t, "mammoth-"+name)
testDeepEqualErrHandle(&m, &m2, h, t, "mammoth-"+name)
testReleaseBytes(b)
if testing.Short() {
t.Skipf("skipping rest of mammoth test in -short mode")
}
var mm, mm2 TestMammoth2Wrapper
testRandomFillRV(reflect.ValueOf(&mm).Elem())
b = testMarshalErr(&mm, h, t, "mammoth2-"+name)
// os.Stderr.Write([]byte("\n\n\n\n" + string(b) + "\n\n\n\n"))
testUnmarshalErr(&mm2, b, h, t, "mammoth2-"+name)
testDeepEqualErrHandle(&mm, &mm2, h, t, "mammoth2-"+name)
// testMammoth2(t, name, h)
testReleaseBytes(b)
}
{{range $i, $e := .Formats -}}
func Test{{ . }}Mammoth(t *testing.T) {
doTestMammoth(t, test{{ . }}H)
}
{{end}}
{{range $i, $e := .Formats -}}
func Test{{ . }}MammothMapsAndSlices(t *testing.T) {
doTestMammothMapsAndSlices(t, test{{ . }}H)
}
{{end}}
|
